 /*******************************************************************************
  * Copyright (c) 2000, 2006 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  * IBM Corporation - initial API and implementation
  *******************************************************************************/
 package org.eclipse.ui.internal;

 import org.eclipse.jface.action.ContributionItem;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.widgets.Menu;
 import org.eclipse.swt.widgets.MenuItem;
 import org.eclipse.swt.widgets.ToolBar;
 import org.eclipse.swt.widgets.ToolItem;

 /**
  * This class represents a pseudo-group defined by an action set.
  * It is not a real group ( aka GroupMarker ) because that would interfere with
  * the pre-existing groups in a menu or toolbar.
  */
 public class ActionSetSeparator extends ContributionItem implements
         IActionSetContributionItem {
     private String actionSetId;

     /**
      * Constructs a new group marker.
      */
     public ActionSetSeparator(String groupName, String newActionSetId) {
         super(groupName);
         actionSetId = newActionSetId;
     }

     /* (non-Javadoc)
      * Method declared on IContributionItem.
      * Fills the given menu with a SWT separator MenuItem.
      */
     public void fill(Menu menu, int index) {
         if (index >= 0) {
             new MenuItem(menu, SWT.SEPARATOR, index);
         } else {
             new MenuItem(menu, SWT.SEPARATOR);
         }
     }

     /* (non-Javadoc)
      * Method declared on IContributionItem.
      * Fills the given tool bar with a SWT separator ToolItem.
      */
     public void fill(ToolBar toolbar, int index) {
         if (index >= 0) {
             new ToolItem(toolbar, SWT.SEPARATOR, index);
         } else {
             new ToolItem(toolbar, SWT.SEPARATOR);
         }
     }

     /**
      * Returns the action set id.
      */
     public String getActionSetId() {
         return actionSetId;
     }

     /**
      * The <code>Separator</code> implementation of this <code>IContributionItem</code>
      * method returns <code>true</code>
      */
     public boolean isSeparator() {
         return true;
     }

     /**
      * Sets the action set id.
      */
     public void setActionSetId(String newActionSetId) {
         actionSetId = newActionSetId;
     }
 }

